Silaban, Maruli T., author
Universitas Indonesia, 2007
UI - Skripsi (Membership)
Daniel, author
Fakultas Hukum Universitas Indonesia, 2010
UI - Tesis (Open)
Citra Umbara, 2005
Buku Teks
Rikiko, author
Universitas Indonesia, 2007
UI - Skripsi (Membership)
Natasha Yuristyowati Pandaningrum, author
Universitas Indonesia, 2006
UI - Tesis (Membership)